CN215480504U - Microwave drying device for sludge treatment - Google Patents
Microwave drying device for sludge treatment Download PDFInfo
- Publication number
- CN215480504U CN215480504U CN202121610928.3U CN202121610928U CN215480504U CN 215480504 U CN215480504 U CN 215480504U CN 202121610928 U CN202121610928 U CN 202121610928U CN 215480504 U CN215480504 U CN 215480504U
- Authority
- CN
- China
- Prior art keywords
- conveyor belt
- wheels
- scattering
- driven wheels
- sludge treatment
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000001035 drying Methods 0.000 title claims abstract description 50
- 239000010802 sludge Substances 0.000 title claims abstract description 40
- 238000009423 ventilation Methods 0.000 claims description 7
- 230000001737 promoting effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000018044 dehydration Effects 0.000 description 4
- 238000006297 dehydration reaction Methods 0.000 description 4
- 238000001704 evaporation Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 230000008020 evaporation Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000005325 percolation Methods 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Images
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- Treatment Of Sludge (AREA)
- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a microwave drying container for sludge treatment, which comprises a drying box, wherein a conveyor belt is arranged at the bottom end inside the drying box, two ends of the conveyor belt are communicated with discharge ports formed in the box walls on two sides of the drying box, a plurality of scattering wheels are arranged above the conveyor belt, driven wheels are arranged at the centers of circles on two sides of the scattering wheels in a protruding mode, one ends, far away from the scattering wheels, of the driven wheels are fixedly connected with connecting rods, the connecting rods and the driven wheels are vertically distributed, one ends, far away from the driven wheels, of the connecting rods are fixedly connected with bearing rods, the bearing rods are horizontally arranged above the conveyor belt, the scattering wheels are horizontally and equidistantly distributed between the bearing rods and the conveyor belt, one ends of the conveyor belt are sleeved outside the driven wheels, and the other ends of the conveyor belt are sleeved outside a driving wheel connected with an output shaft of a driving motor. This a microwave drying ware for sludge treatment promotes the dry area of mud for the processingquality of mud obtains promoting.
Description
Technical Field
The utility model belongs to the technical field of sludge drying, and particularly relates to a microwave drying device for sludge treatment.
Background
Sludge drying, also known as sludge dewatering, refers to a process of removing most of the water content from sludge by the action of percolation or evaporation, and generally refers to the use of self-evaporation facilities such as sludge drying beds (beds). After the sludge is concentrated, the water content of the sludge is further reduced by a physical method, so that the sludge is convenient to transport, accumulate, utilize or further treat. Dehydration (anhydration) includes two methods, natural evaporation and mechanical dehydration. The mechanical dehydration method is traditionally called sludge dehydration, and the natural evaporation method is called sludge drying. Although the methods are different, the method is a measure for further reducing the water content of the sludge.
At present, during sludge treatment, sludge is often dried in a static state, so that the drying degree of the sludge is not enough, the accumulated sludge is easy to be dried incompletely, and a common drying device cannot meet the use requirement.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a microwave drying device for sludge treatment, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a microwave drying container for sludge treatment comprises a drying box, wherein a conveyor belt is arranged at the bottom end inside the drying box, two ends of the conveyor belt are communicated with discharge ports formed in the box walls on two sides of the drying box, a plurality of scattering wheels are arranged above the conveyor belt, driven wheels are arranged at the circle centers of two sides of the scattering wheels in a protruding mode, one ends, far away from the scattering wheels, of the driven wheels are fixedly connected with a connecting rod, the connecting rod is vertically distributed with the driven wheels, one ends, far away from the driven wheels, of the connecting rod are fixedly connected with a bearing rod, the bearing rod is horizontally arranged above the conveyor belt, the scattering wheels are horizontally and equidistantly distributed between the bearing rod and the conveyor belt, one ends of the conveyor belt are sleeved outside the driven wheels, the other ends of the conveyor belt are sleeved outside a driving wheel connected with an output shaft of a driving motor, and the driving motor drives the scattering wheels to rotate, a plurality of cutting plates are arranged on the outer wall of the scattering wheel.
Preferably, the cutting plates are distributed in an annular array along the outer wall of the scattering wheel by taking the circle center of the scattering wheel as the center.
Preferably, the upper surface of the center of the bearing rod is fixedly connected with the telescopic end of the telescopic column, and the other end of the telescopic column is fixedly connected with the inner wall of the top end of the drying box.
Preferably, the box walls on the two sides of the drying box are parallel and level to the telescopic column, ventilation openings are formed in the box walls on the two sides of the drying box, fans are arranged inside the ventilation openings, and microwave power supplies fixedly connected with the inner wall of the top end of the drying box are symmetrically distributed on the two sides of the protected telescopic column.
Preferably, the outside parcel of driving motor has the guard plate, driving motor fixed mounting is on the upper surface of carrier bar.
The utility model has the technical effects and advantages that: this a microwave drying adorns ware for sludge treatment, cooperation through breaking up wheel and cutting plate, make the mud that is located on the conveyer belt can be turned over by continuous impact and mix, and then effectively promote the drying area of mud, avoid mud to pile up and cause the condition at dry dead angle to take place, it rotates to break up the wheel through a plurality of driving motor drives, make the cutting plate connect more extensively with the contact surface of mud, further promote turning over of mud and mix the quality, this a microwave drying adorns ware for sludge treatment, dry area to mud promotes, make the processingquality of mud promote, can extensively promote.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the driving principle of the scattering wheel of the present invention;
fig. 3 is a schematic view of the connection structure of the telescopic column and the carrier bar of the present invention.
In the figure: 1. a drying oven; 102. a microwave power supply; 103. a telescopic column; 104. a vent; 105. loosening wheels; 106. a conveyor belt; 107. a driving wheel; 108. a protection plate; 109. a connecting rod; 110. a transmission belt; 111. cutting a plate; 112. a driven wheel; 113. a carrier bar.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The utility model provides a microwave drying container for sludge treatment as shown in figures 1-3, which comprises a drying box 1, wherein a conveyor belt 106 is arranged at the bottom end inside the drying box 1, two ends of the conveyor belt 106 are communicated with discharge ports formed in the box walls on two sides of the drying box 1, a plurality of scattering wheels 105 are arranged above the conveyor belt 106, driven wheels 112 are convexly arranged at the centers of circles on two sides of the scattering wheels 105, one ends of the driven wheels 112 far away from the scattering wheels 105 are fixedly connected with a connecting rod 109, the connecting rod 109 is vertically distributed with the driven wheels 112, one ends of the connecting rod 109 far away from the driven wheels 112 are fixedly connected with a bearing rod 113, the bearing rod 113 is horizontally arranged above the conveyor belt 106, the scattering wheels 105 are horizontally and equidistantly distributed between the bearing rod 113 and the conveyor belt 106, one end of the conveyor belt 110 is sleeved outside the driven wheels 112, the other end of the conveyor belt 110 is sleeved outside a driving wheel 107 connected with an output shaft of a driving motor, the driving motor drives the scattering wheel 105 to rotate, and a plurality of cutting plates 111 are arranged on the outer wall of the scattering wheel 105.
The cutting plates 111 are distributed in an annular array along the outer wall of the scattering wheel 105 by taking the circle center of the scattering wheel 105 as the center, and the cutting plates 111 are used for stirring sludge.
The upper surface of the center of the bearing rod 113 is fixedly connected with the telescopic end of the telescopic column 103, the other end of the telescopic column 103 is fixedly connected with the inner wall of the top end of the drying oven 1, and the telescopic column 103 is used for driving the cutting plate 111 to be close to or far away from the conveyor belt 106.
The two side box walls of the drying box 1 are parallel and level to the telescopic column 103, ventilation openings 104 are formed in the box walls and the telescopic column 103, fans are arranged inside the ventilation openings 104, microwave power supplies 102 fixedly connected with the inner wall of the top end of the drying box 1 are symmetrically distributed on the two sides of the telescopic column 103, and the fans at the ventilation openings 104 are used for air circulation inside the drying box 1.
The outside parcel of driving motor has guard plate 108, driving motor fixed mounting is at the upper surface of carrier bar 113, and driving motor passes through action wheel 107 and drive belt 110 drive follow driving wheel 112 and rotates.
The working principle is as follows: the microwave drying container for sludge treatment is used, firstly, sludge to be dried is placed on the conveying belt 106, the sludge is conveyed to the outside from the inside of the drying box 1 through the conveying belt 106, when the sludge moves, microwave is emitted through the microwave power supply 102 for operation, the fan at the position of the vent 104 is used for air circulation inside the drying box 1, the driving motor is started, the driving motor drives the driven wheel 112 to rotate through the driving wheel 107 and the conveying belt 110, the driving wheel rotates to drive the scattering wheel 105 to rotate, then the cutting plate 111 on the outer wall of the scattering wheel 105 impacts the sludge above the conveying belt 106, so that the sludge is continuously stirred in the moving process, the drying area is effectively increased, the rotating directions of the scattering wheels 105 are different, and the microwave drying container for sludge treatment is used for increasing the drying area of the sludge, the processing quality of the sludge is improved, and the method can be widely popularized.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the utility model.
Claims (5)
1. The utility model provides a microwave drying ware for sludge treatment, includes drying cabinet (1), its characterized in that: the drying cabinet is characterized in that a conveyor belt (106) is arranged at the bottom end inside the drying cabinet (1), two ends of the conveyor belt (106) are communicated with discharge ports formed in the box walls of two sides of the drying cabinet (1), a plurality of scattering wheels (105) are arranged above the conveyor belt (106), driven wheels (112) are arranged on the circle centers of two sides of the scattering wheels (105) in a protruding mode, one ends of the driven wheels (112) far away from the scattering wheels (105) are fixedly connected with a connecting rod (109), the connecting rod (109) and the driven wheels (112) are vertically distributed, one ends of the connecting rod (109) far away from the driven wheels (112) are fixedly connected with a bearing rod (113), the bearing rod (113) is horizontally arranged above the conveyor belt (106), the scattering wheels (105) are horizontally and equidistantly distributed between the bearing rod (113) and the conveyor belt (106), and one end of the conveyor belt (110) is sleeved outside the driven wheels (112), the other end cover of drive belt (110) is established in action wheel (107) outside that links to each other with the driving motor output shaft, driving motor drive breaks up wheel (105) and rotates, be equipped with a plurality of cutting boards (111) on the outer wall of breaking up wheel (105).
2. The microwave dryer for sludge treatment according to claim 1, wherein: the cutting plates (111) are distributed in an annular array along the outer wall of the scattering wheel (105) by taking the circle center of the scattering wheel (105) as the center.
3. The microwave dryer for sludge treatment according to claim 1, wherein: the upper surface of the center of the bearing rod (113) is fixedly connected with the telescopic end of the telescopic column (103), and the other end of the telescopic column (103) is fixedly connected with the inner wall of the top end of the drying box (1).
4. The microwave dryer for sludge treatment according to claim 1, wherein: the microwave drying box is characterized in that ventilation openings (104) are formed in the two side box walls of the drying box (1) and the telescopic columns (103) in a parallel and level mode, fans are installed inside the ventilation openings (104), and microwave power supplies (102) fixedly connected with the inner wall of the top end of the drying box (1) are installed on the two sides of the protected telescopic columns (103) in a symmetrical distribution mode.
5. The microwave dryer for sludge treatment according to claim 1, wherein: the outside parcel of driving motor has guard plate (108), driving motor fixed mounting is at the upper surface of carrier bar (113).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121610928.3U CN215480504U (en) | 2021-07-15 | 2021-07-15 | Microwave drying device for sludge treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121610928.3U CN215480504U (en) | 2021-07-15 | 2021-07-15 | Microwave drying device for sludge treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215480504U true CN215480504U (en) | 2022-01-11 |
Family
ID=79727893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121610928.3U Expired - Fee Related CN215480504U (en) | 2021-07-15 | 2021-07-15 | Microwave drying device for sludge treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215480504U (en) |
-
2021
- 2021-07-15 CN CN202121610928.3U patent/CN215480504U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220111 |